Know Your Product

Inspiration

We were inspired by the need to quickly understand and verify products in everyday life. Often, people buy or consume products without knowing their full details, ingredients, or manufacturer information. We wanted to make this process simple, accessible, and interactive by combining image recognition with real-time product data.

What it does

Know Your Product allows users to upload or click a photo of any product and instantly receive information about it. The app identifies the product, shows nutritional details (if applicable), manufacturer information, and other relevant data. It’s like having a smart assistant that answers “what is this?” in real time.

How we built it

We built this project using:

Streamlit for a clean, interactive web interface.

Python for backend processing and integration with APIs.

SerpAPI / Google Search API to fetch real-time product details and images.

PIL (Python Imaging Library) to handle and process images uploaded by users.

The user uploads or takes a photo → the image is processed → the app queries SerpAPI → results are displayed on the interface.

Challenges we ran into

Image recognition accuracy: Some products had multiple variations or similar packaging, making identification tricky.

API limitations: Free API limits restricted the number of queries we could perform in a short time.

Real-time display: Making the results appear quickly and dynamically without freezing the interface required careful optimization.

Accomplishments that we're proud of

Successfully integrated image input and API-based product search into one seamless workflow.

Created a friendly and intuitive UI with Streamlit for non-technical users.

Enabled real-time identification that could potentially be expanded for mobile use.

What we learned

How to combine computer vision and web APIs for practical applications.

Techniques for handling images in Python and optimizing performance.

The importance of user experience design when displaying complex information in a simple way.

What's next for Know Your Product

Mobile app integration so users can scan products on-the-go.

Expand the database for better accuracy and more detailed information.

Add nutritional suggestions or alerts for allergens or unhealthy ingredients.

Incorporate AI-based product similarity recommendations for smarter shopping experiences.

Built With

• python
• serpapi
• streamlit